org.apache.myfaces.orchestra.requestParameterProvider.jsf
Class RequestParameterFacesContextFactory
java.lang.Object
javax.faces.context.FacesContextFactory
org.apache.myfaces.orchestra.requestParameterProvider.jsf.RequestParameterFacesContextFactory
public class RequestParameterFacesContextFactory
- extends javax.faces.context.FacesContextFactory
Ensure that a custom wrapper is put around the HttpServletResponse so that encodeURL can be
intercepted and modified.
There is a servlet filter (RequestParameterServletFilter) that does this in the obvious way, but
it is a nuisance to have to set up filters in the web.xml. This class implements a sneaky hack
to get this to happen automatically for JSF applications, ie no servlet filter is needed when
this is specified in the faces-config.xml file as the FacesContextFactory.
If you have to deal with a mixed environment e.g. JSP/JSF it would be better to use the
RequestParameterServletFilter
.
Method Summary |
javax.faces.context.FacesContext |
getFacesContext(Object context,
Object request,
Object response,
javax.faces.lifecycle.Lifecycle lifecycle)
Invokes the getFacesContext method on the original factory in order to return a
perfectly normal FacesContext instance. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
RequestParameterFacesContextFactory
public RequestParameterFacesContextFactory(javax.faces.context.FacesContextFactory original)
getFacesContext
public javax.faces.context.FacesContext getFacesContext(Object context,
Object request,
Object response,
javax.faces.lifecycle.Lifecycle lifecycle)
throws javax.faces.FacesException
- Invokes the getFacesContext method on the original factory in order to return a
perfectly normal FacesContext instance. However the ServletResponse object passed
to that FacesContext instance is a modified one that tweaks every url that is
processed by the ServletResponse.encodeUrl method.
- Specified by:
getFacesContext
in class javax.faces.context.FacesContextFactory
- Throws:
javax.faces.FacesException
Copyright © 2012 The Apache Software Foundation. All Rights Reserved.